sflow

Currently the best tool for testing the integrity of an sFlow feed is the sflow-test app for sFlow-RT. Because sFlow sends both counters and packet-samples it can graph the two...

An sFlow collector should never pay much attention to the IP source address of the sFlow datagrams. The collector should only look at the sFlow agent address, which is a...

Well, I'd forgotten we did this, but if you specify something like this: collector { ip=10.1.2.3 dev=eth0 } then I believe it will effectively bind to eth0. It's just that...

Rowan, Sorry for the long delay... (1) I checked in changes to allow the NetFlow export to be over IPv6, although that has the effect of disabling the source spoofing...

We dropped support for Windows (can always run sflowtool as a Docker container instead), so I'm going to close this issue now. Please come back again if I missed something.

Do you want the named tarball file to be exactly the same as the .tar.gz that is in the release assets now? https://github.com/sflow/sflowtool/archive/refs/tags/v5.07.tar.gz Or do you mean the sflowtool-5.07.tar.gz file...

I put the tarball generated by "make dist" into the 6.02 release assets: sflowtool-6.02.tar.gz. Please let me know if this is what you were looking for. (And sorry this took...

I believe it is fixed now: 'make dist' (in master branch) now includes sflow_xdr.h in the tarball. I replaced the tarball asset in the 6.02 release so it should work...

What do you have in /etc/hsflowd.conf? And what OS is running (/etc/os-release)? And did you build both sflowtool and hsflowd from sources?

It seems that ethtool must be reporting the presence of that kind of optical module. If you run with debug logging you may see the message from here: https://github.com/sflow/host-sflow/blob/dc692defd23473a16a388d9123cc4a292889ccef/src/Linux/readInterfaces.c#L475 To...